202201222122101 has 8 divisors (see below), whose sum is σ = 206930311315200. Its totient is φ = 197524388058480.

The previous prime is 202201222122083. The next prime is 202201222122103. The reversal of 202201222122101 is 101221222102202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 202201222122101 - 2¹⁰ = 202201222121077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202201222122103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13063774541 + ... + 13063790018.

It is an arithmetic number, because the mean of its divisors is an integer number (25866288914400).

Almost surely, 2^{202201222122101} is an apocalyptic number.

It is an amenable number.

202201222122101 is a deficient number, since it is larger than the sum of its proper divisors (4729089193099).

202201222122101 is a wasteful number, since it uses less digits than its factorization.

202201222122101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26127564739.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 202201222122101 its reverse (101221222102202), we get a palindrome (303422444224303).

The spelling of 202201222122101 in words is "two hundred two trillion, two hundred one billion, two hundred twenty-two million, one hundred twenty-two thousand, one hundred one".